{"id":"CVE-2025-11563","state":"PUBLISHED","title":"wcurl path traversal with percent-encoded slashes","description":"URLs containing percent-encoded slashes (`/` or `\\`) can trick wcurl into\nsaving the output file outside of the current directory without the user\nexplicitly asking for it.\n\nThis flaw only affects the wcurl command line tool.","publishedAt":"2026-02-25T07:20:47.012Z","updatedAt":"2026-02-25T18:53:58.252Z","severity":{"score":4.6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"curl","products":["curl curl"],"affected":[{"vendor":"curl","product":"curl","defaultStatus":"unaffected","versions":[{"version":"8.17.0","status":"affected","lessThanOrEqual":"8.17.0","versionType":"semver"},{"version":"8.16.0","status":"affected","lessThanOrEqual":"8.16.0","versionType":"semver"},{"version":"8.15.0","status":"affected","lessThanOrEqual":"8.15.0","versionType":"semver"},{"version":"8.14.1","status":"affected","lessThanOrEqual":"8.14.1","versionType":"semver"},{"version":"8.14.0","status":"affected","lessThanOrEqual":"8.14.0","versionType":"semver"}]}],"references":["https://curl.se/docs/CVE-2025-11563.json","https://curl.se/docs/CVE-2025-11563.html","http://www.openwall.com/lists/oss-security/2025/11/04/1","https://lists.debian.org/debian-release/2025/11/msg00504.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/11xxx/CVE-2025-11563.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-11563","state":"PUBLISHED","datePublished":"2026-02-25T07:20:47.012Z","dateUpdated":"2026-02-25T18:53:58.252Z","assignerShortName":"curl","assignerOrgId":"2499f714-1537-4658-8207-48ae4bb9eae9","dateReserved":"2025-10-09T13:50:54.563Z"},"containers":{"cna":{"title":"wcurl path traversal with percent-encoded slashes","descriptions":[{"lang":"en","value":"URLs containing percent-encoded slashes (`/` or `\\`) can trick wcurl into\nsaving the output file outside of the current directory without the user\nexplicitly asking for it.\n\nThis flaw only affects the wcurl command line tool."}],"affected":[{"vendor":"curl","product":"curl","defaultStatus":"unaffected","versions":[{"version":"8.17.0","status":"affected","lessThanOrEqual":"8.17.0","versionType":"semver"},{"version":"8.16.0","status":"affected","lessThanOrEqual":"8.16.0","versionType":"semver"},{"version":"8.15.0","status":"affected","lessThanOrEqual":"8.15.0","versionType":"semver"},{"version":"8.14.1","status":"affected","lessThanOrEqual":"8.14.1","versionType":"semver"},{"version":"8.14.0","status":"affected","lessThanOrEqual":"8.14.0","versionType":"semver"}]}],"references":[{"url":"https://curl.se/docs/CVE-2025-11563.json","name":"json"},{"url":"https://curl.se/docs/CVE-2025-11563.html","name":"www"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-35 Path Traversal"}]}],"providerMetadata":{"shortName":"curl","orgId":"2499f714-1537-4658-8207-48ae4bb9eae9","dateUpdated":"2026-02-25T07:20:47.012Z"},"credits":[{"lang":"en","value":"Stanislav Fort (Aisle Research)","type":"finder"},{"lang":"en","value":"Samuel Henrique","type":"remediation developer"},{"lang":"en","value":"Sergio Durigan Junior","type":"remediation developer"},{"lang":"en","value":"Xi Ruoyao","type":"remediation developer"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2025/11/04/1"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-02-25T07:24:31.792Z"}},{"title":"CISA ADP Vulnrichment","references":[{"url":"https://lists.debian.org/debian-release/2025/11/msg00504.html","tags":["release-notes"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.6,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-02-25T18:53:51.461545Z","id":"CVE-2025-11563","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-25T18:53:58.252Z"}}]}}}